Electric winch



FIG. 1 is a perspective view of an electric winch showing my new design;

FIG. 2 is a front view thereof;

FIG. 3 is a rear view thereof;

FIG. 4 is a top view thereof;

FIG. 5 is a bottom view thereof;

FIG. 6 is a left side view thereof; and,

FIG. 7 is a right side view thereof.

The broken lines depict portions of the electric winch in which the design is embodied that form no part of the claimed design. 

CLAIM The ornamental design for an electric winch, as shown and described. 